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path: root/drivers/gpu/drm/cirrus/cirrus_main.c
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Diffstat (limited to 'drivers/gpu/drm/cirrus/cirrus_main.c')
-rw-r--r--drivers/gpu/drm/cirrus/cirrus_main.c14
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/gpu/drm/cirrus/cirrus_main.c b/drivers/gpu/drm/cirrus/cirrus_main.c
index f130a533a51..99c1983f99d 100644
--- a/drivers/gpu/drm/cirrus/cirrus_main.c
+++ b/drivers/gpu/drm/cirrus/cirrus_main.c
@@ -255,13 +255,7 @@ int cirrus_dumb_create(struct drm_file *file,
return 0;
}
-int cirrus_gem_init_object(struct drm_gem_object *obj)
-{
- BUG();
- return 0;
-}
-
-void cirrus_bo_unref(struct cirrus_bo **bo)
+static void cirrus_bo_unref(struct cirrus_bo **bo)
{
struct ttm_buffer_object *tbo;
@@ -270,17 +264,13 @@ void cirrus_bo_unref(struct cirrus_bo **bo)
tbo = &((*bo)->bo);
ttm_bo_unref(&tbo);
- if (tbo == NULL)
- *bo = NULL;
-
+ *bo = NULL;
}
void cirrus_gem_free_object(struct drm_gem_object *obj)
{
struct cirrus_bo *cirrus_bo = gem_to_cirrus_bo(obj);
- if (!cirrus_bo)
- return;
cirrus_bo_unref(&cirrus_bo);
}